2026-10-19 03:59:05UT (2026-10-19 12:59:05JST) Solar Science Observatory NAOJ P=+25.97, B0=+5.58, L0= 54.70, radius=962.9" obs radius= 951.9 (pixel), p_thresh=-0.090, u_thresh=-0.320 ***** Observed Sunspot Parameters ***** -------------------------------------------------------------------------- 10^-6 disk 10^-6 hemis. -10^-6 B_t Group No. p/u position cos(t) ap_area co_area darkness id -------------------------------------------------------------------------- 1: p S19.91 W42.01, 0.662, 3.51, 2.65, 0.44 1 2: p S17.06 W43.34, 0.664, 3.16, 2.38, 0.38 1 3: pu S16.03 W43.55, 0.666, 72.36, 54.29, 13.12 1 4: pu S14.84 W41.80, 0.692, 170.02, 122.78, 42.27 1 5: p S14.39 W45.27, 0.654, 20.37, 15.57, 2.76 1 6: p S13.98 W43.98, 0.671, 20.73, 15.43, 3.19 1 7: pu S13.92 W50.33, 0.593, 566.97, 477.84, 126.47 1 8: p S14.55 W47.67, 0.624, 5.62, 4.50, 0.56 1 9: p N13.76 E13.16, 0.964, 3.16, 1.64, 0.41 3 10: p N13.84 E12.84, 0.965, 3.51, 1.82, 0.42 3 11: p N14.18 E13.23, 0.963, 11.24, 5.84, 2.29 3 12: pu N12.94 E09.32, 0.979, 19.32, 9.87, 5.24 3 13: p N04.35 W12.64, 0.976, 1.76, 0.90, 0.26 2 14: p N04.03 W13.70, 0.971, 2.11, 1.08, 0.33 2 15: pu N05.73 W12.75, 0.976, 99.41, 50.95, 21.74 2 16: p N06.31 W11.80, 0.979, 1.41, 0.72, 0.19 2 17: p N06.78 W11.97, 0.978, 2.46, 1.26, 0.30 2 18: p N05.91 W14.18, 0.970, 1.05, 0.54, 0.13 2 19: p N07.67 W12.47, 0.976, 4.92, 2.52, 0.83 2 20: p N07.72 W13.16, 0.973, 57.61, 29.59, 9.71 2 21: p N06.38 W15.72, 0.963, 5.97, 3.10, 1.00 2 22: p N05.97 W16.84, 0.958, 6.32, 3.30, 1.03 2 23: p N06.97 W15.27, 0.965, 13.00, 6.74, 2.21 2 24: pu N05.81 W19.51, 0.943, 174.94, 92.75, 49.17 2 25: pu N06.48 W17.75, 0.953, 93.44, 49.04, 24.76 2 26: pu N08.23 W15.02, 0.965, 37.94, 19.65, 9.20 2 27: p N06.61 W18.59, 0.948, 4.92, 2.59, 0.63 2 28: u 3 S15.93 W43.60, 0.666, 10.89, 8.17, 3.72 1 29: u 4 S14.87 W41.81, 0.692, 46.37, 33.50, 21.03 1 30: u 7 S13.93 W50.49, 0.591, 114.87, 97.14, 52.28 1 31: u 12 N12.96 E09.31, 0.979, 3.16, 1.61, 1.35 3 32: u 15 N05.81 W12.92, 0.975, 5.62, 2.88, 2.40 2 33: u 25 N06.39 W17.78, 0.953, 9.48, 4.98, 4.14 2 34: u 24 N05.88 W19.44, 0.944, 45.67, 24.20, 24.35 2 35: u 25 N06.43 W18.12, 0.951, 6.32, 3.32, 2.67 2 36: u 26 N08.13 W15.06, 0.965, 2.11, 1.09, 0.85 2 37: u 26 N08.33 W15.07, 0.965, 1.76, 0.91, 0.69 2 -------------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 disk 10^-6 hemis. -10^-6 B_t Region ap_area co_area darkness North 544.49 283.89 129.83 South 862.75 695.45 189.20 Whole 1407.24 979.35 319.03 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: S15.80 W46.25, 100.95, 11, 0, 0.636, 862.75, 695.45 2: N06.33 W15.86, 70.56, 21, 1, 0.962, 507.25, 264.73 3: N13.53 E11.31, 43.40, 5, 1, 0.972, 37.24, 19.16 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 2 26 46 South 1 11 21 Whole 3 37 67 ------------------------------------------ Center 2 26 46 dark:pcg20261019_085826_00 flat:pcg20261019_085134_01